চৰাটোগা (১৭৭৭) আৰু যোৰ্কটাউন (১৭৮১)
Washington 's strategy forced first army of Boston in 1776, and was responded for the second and third army at Saratoga (1777) and Yorktown (1781). Washington' s strategy was responded to the surrender of the second and third army at Saratoga (1777) and Yorktown (1781)।
যুদ্ধত ব্ৰিটিছ সেনাৰ দুটা বৃহৎ আত্মসমৰ্পণ ক 'ত আছিল?